This is what you get when mixing border collie with an appenzeller mountain dog: a super hyperactive pupper that likes to roll in the mud : r/ BorderCollie
Jay Jay (Border Collie - Appenzeller Sennenhund Mischling, 7 Jahre 8 Monate) - Hunde/ImTierheimWeil | Tierschutzverein Weil am Rhein e.V.
The Bernese Mountain Dog Border Collie Mix: The Beautiful Bordernese
Australian Shepherd/ Border Collie/ Berner Sennenhund/ Labrador mixed breed!
Image result for Border Collie mix | Border collie, Dog breeds, Cute dogs